Ingredients
2-1/2 cups butter, softened1/2 cup creamy peanut butter2 cups sugar2 cups packed brown sugar4 large eggs, room temperature2 teaspoons vanilla extract6 cups all-purpose flour2 teaspoons salt2 teaspoons baking soda1/2 teaspoon baking powder2 cups semisweet chocolate chips1-2/3 cups (11 ounces) peanut butter and milk chocolate chips1 cup quick-cooking oats
Preparation
Preheat oven to 375°. Cream butter, peanut butter and sugars until light and fluffy, 5-7 minutes. Beat in eggs and vanilla. In a separate bowl, whisk flour, salt, baking soda and baking powder; gradually beat into creamed mixture.
Stir in chips and oats. Drop by rounded tablespoonfuls 2 in. apart onto ungreased baking sheets. Bake until golden brown, 9-12 minutes. Cool 2 minutes before removing from pans to wire racks. Store in an airtight container.
